19544856

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17327}}^1$

素因数の和:17383

約数の個数: 32

約数和(自身を含む): 49904640

約数和(自身を除く): 30359784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17327, 34654, 51981, 69308, 103962, 138616, 207924, 415848, 814369, 1628738, 2443107, 3257476, 4886214, 6514952, 9772428, 19544856]

約数ペア:

[(1, 19544856), (2, 9772428), (3, 6514952), (4, 4886214), (6, 3257476), (8, 2443107), (12, 1628738), (24, 814369), (47, 415848), (94, 207924), (141, 138616), (188, 103962), (282, 69308), (376, 51981), (564, 34654), (1128, 17327)]